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Everything In Music Since 1958
Everything In Music Since 1958

BASSBOSS ZV28-MK3 Dual 18-Inch Powered Sub

Original price $7,500.00
Original price $7,500.00 - Original price $7,500.00
Original price $7,500.00
Current price $5,995.00
$5,995.00 - $5,995.00
Current price $5,995.00
♫ In stock
About Inventory Status

Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

Educational & Government Sales Quotes

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Bass like You’ve Never Experienced It with the BASSBOSS ZV28-MK3 Dual 18-Inch Powered Sub.

The ZV28-MK3 delivers incredibly deep bass that most systems miss, perfect for those who crave the full depth of music. It's designed for the discerning 1% of audiophiles and creators eager to explore extreme low frequencies that most systems can't handle. While not suitable for all music genres or live settings with its intense infrasonic capabilities, it's a game-changer for bass enthusiasts, offering an almost magical experience. It's not just about listening; it's about feeling the music's power. If deep bass matters to you, the ZV28-MK3 is essential.

  • ControlBASS Software - ControlBASS software supports an essentially unlimited number of possible BASSBOSS-developed or customized user presets which integrate seamlessly and coherently with all other BASSBOSS products for effortlessly perfect setups. The latest in DSP programming developments can be added via easy remote updating.
  • MK3 Enhanced DSP -The MK3 features an all-new 96kHz DSP. The pushbutton presets have doubled, from 4 to 8, and up to 100 presets can now be stored in the DSP and loaded via LAN. The comprehensive suite of processing includes meticulously tuned equalization, all necessary high-pass and low-pass filters, as well as multiple protection systems and limiters to prevent driver overload in as many ways as possible.
  • MK3 Amp Update - There are all-new amplifiers in the MK3 series. Total power has increased, however power allocated to woofers increased substantially. The higher output voltages provide more impact. Universal input voltage compatibility of 90-250V provides more flexibility. Waterproof connections provide more peace-of-mind.


  • Frequency Response (±3 dB): 23 – 90Hz
  • Maximum Sustained Output: 134dB
  • Max SPL (Peak): 137dB
  • Nominal Dispersion (H° x V°): 360 x 360 - Cardioid mode available with multiple cabinets
  • Amplification: 5000 Watts Class D (2 x 2500W)
  • Processing: Integrated comprehensive DSP. 96kHz sampling rate with 8 pushbutton presets. Storage capacity for up to 100 presets
  • Electrical Connector Amp: Neutrik powerCON True 1 TOP IP65 rated waterproof connectors
  • Electrical Connector Mains: Standard US 3-pin grounding 120V electrical plug: NEMA 5-15 (Edison)
  • Voltage Operating Range: 100-240V AC, 50-60Hz
  • Current Draw 120V: 9 Amps (Nominal)
  • Current Draw 240V: 4.5 Amps (Nominal)
  • Signal Input Connector: XLR-F
  • Signal Output Connector: XLR-M (direct pass-through only)
Construction & Design
  • Enclosure Type: Direct radiating vented enclosure, optimally tuned for extended low frequency response
  • Transducer Low Frequency: 2 x 18” neodymium motor woofers with 4.5 in. voice coils
  • Cabinet Construction: CNC machined Birch plywood with bracing and dado joinery. 8 steel bar handles. 16 X M10 threaded flypoints
  • Exterior Finish: High-pressure bonded polyurea coating. Rugged, waterproof. Textured black
  • Grille: Perforated, powder-coated steel
Dimensions & Weight
  • Dimensions (HxWxD): 22.5 in. x 42 in. x 42 in. (23.25 in. high with feet)
  • Net Weight: 235 lbs.
  • Shipping Weight: 265 lbs.
What's Included
  • Loudspeaker, manual, and power cable
Optional Accessories
  • Covers: Heavy-duty padded nylon transport covers
  • Dollies: Birch plywood flat carts with locking wheels for transportation
  • Hardware: M10 Shoulder Eye Bolts, M10 Side-Pull anchors

Manufacturer: BASSBOSS
Model: ZV28-MK3
SKU: I744921-N-2-WHXB
UPC: 855591006739

We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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